Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

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You brush twice daily, floss religiously and see your dentist every six months. But what if these acts of oral hygiene are quietly contributing to one of the planet's most pressing environmental ...

Dentists as well as their patients have long dreamed of the day when a pulled tooth could be replaced by another in the same operation. But so far, only a patient’s own teeth have worked well when ...

Saroash Shahid does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...